TitrateLab · Certificate of Analysis

ARA-290 99.5% Purity — Path PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.5% High purity · 99.49%
Dose vs label +17.7% Over the labeled dose
Evidence Source archived
Test date
2026-04-11
Testing lab
Freedom Diagnostics
Batch / lot
[NAME_REDACTED]
Quantity
11.77 mg
label 10mg · tested 11.77 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This ARA-290 certificate's tested purity of 99.49% ranks higher than 50% of the 192 ARA-290 certificates with a purity result we have catalogued (median 99.49%).

Tested 2026-04-11 by Freedom Diagnostics via HPLC + MS. This test is newer than 65% of our catalogued ARA-290 certificates.

Path Peptides has 277 certificates in our corpus, including 2 for ARA-290 at a median tested purity of 99.48%.

Manufacturer
Path Peptides
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:459e80f29c95b431… — immutable copy held by TitrateLab

Download the saved PDF (sha256 459e80f29c95…)
Related

Other ARA-290 certificates

All ARA-290 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Path Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →